Harmonic horn.



PATENTED JUNE 25, 1907.

EL, I., SMITH. HARMONIG HORN. YLXOTIDN HLED Nov. e, 1906.

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said invention to the extent that the cylinders of larger diameter,such, for example, n, o, p, beni' zin arbitrary ratio to each other,Whi'h may be full interval o1' octaveI oi' any arbitrary inteiniediate,suoli as n third oi1 iiftln adapted to hznnio'nize with the othercylinders of vthe ho in, the remaining eylindeis corresponding to thoseshown in Fig. Lvfliieh merely extends the seele shown in seil lestnvfixned figure.

ln Fig. 3, is shown :L still further inocliiicetion, in which isfepresented tube q adapted to be connected with L source of sound7 a,series of voiced eylindes 1", e curved elbow, generally designated by s,heffing a, swiveled joint t therein, e second seiies ot cylinders uconnected with the up er half ol' the elbow und a bell v connecte withthe lest of the cylinders u. This enables the l1 armonie principle of myinvent-ion to be applied to e. bent and jointed horn so that the 'oellmay be adjusted to stand in any desired dime-tion oei*- initted by theVertical axis of the joint Further modiiee-tions may be made in theappearance of the horn, such for example es flirting oi' corrugeting thebell to give it e. more a'itistio appearance, lint none otitliese inodie mitm s We nl l invention, Thiel; v. Aoli)7 or in pii't lil] hi leniy li especially i'oi i phones, the to musical ins Ui i olininetsprinciple oi" .my alfine the horn tion with i tiny-folly y ne :n l ienio exzinmie, :is

12. n hom in Whi. i is et. .A z,` series o1V snfeessively conne' ilinten-ml hollow eylmf each other substmitiwily that musica-l intestimony wlieieotnl have :signed this speeitiettion in the presence ottwo solis-@Yibing witnesses, this 9 1 fifty olf Uetolw" i90@

